@misc{indiciae394f6aeeefb5,
  title = {Book prices.},
  author = {D J Fink},
  year = {1973},
  doi = {10.1097/00001888-197305000-00009},
  url = {https://pubmed.ncbi.nlm.nih.gov/4699425/},
  note = {Source identifier: 4699425}
}